Overview

Antisocial personality disorder, sometimes called sociopathy, is a mental condition in which a person consistently shows no regard for right and wrong and ignores the rights and feelings of others. People with antisocial personality disorder tend to antagonize, manipulate or treat others harshly or with callous indifference. They show no guilt or remorse for their behavior.

Individuals with antisocial personality disorder often violate the law, becoming criminals. They may lie, behave violently or impulsively, and have problems with drug and alcohol use. Because of these characteristics, people with this disorder typically can't fulfill responsibilities related to family, work or school.

Symptoms

Antisocial personality disorder signs and symptoms may include:

Disregard for right and wrong

Persistent lying or deceit to exploit others

Being callous, cynical and disrespectful of others

Using charm or wit to manipulate others for personal gain or personal pleasure

Arrogance, a sense of superiority and being extremely opinionated

Recurring problems with the law, including criminal behavior

Repeatedly violating the rights of others through intimidation and dishonesty

Unnecessary risk-taking or dangerous behavior with no regard for the safety of self or others

Poor or abusive relationships

Failure to consider the negative consequences of behavior or learn from them

Being consistently irresponsible and repeatedly failing to fulfill work or financial obligations

Adults with antisocial personality disorder typically show symptoms of conduct disorder before the age of 15. Signs and symptoms of conduct disorder include serious, persistent behavior problems, such as:

Aggression toward people and animals

Destruction of property

Deceitfulness

Theft

Serious violation of rules

Although antisocial personality disorder is considered lifelong, in some people, certain symptoms — particularly destructive and criminal behavior — may decrease over time. But it's not clear whether this decrease is a result of aging or an increased awareness of the consequences of antisocial behavior.

When to see a doctor

People with antisocial personality disorder are likely to seek help only at the urging of loved ones. If you suspect a friend or family member may have the disorder, you might gently suggest that the person seek medical attention, starting with a primary care physician or mental health professional.

Causes

Personality is the combination of thoughts, emotions and behaviors that makes everyone unique. It's the way people view, understand and relate to the outside world, as well as how they see themselves. Personality forms during childhood, shaped through an interaction of inherited tendencies and environmental factors.

The exact cause of antisocial personality disorder isn't known, but:

Genes may make you vulnerable to developing antisocial personality disorder — and life situations may trigger its development

Changes in the way the brain functions may have resulted during brain development

Risk factors

Family history of antisocial personality disorder or other personality disorders or mental illness

Being subjected to abuse or neglect during childhood

Unstable, violent or chaotic family life during childhood

Men are at greater risk of having antisocial personality disorder than women are.

Complications

Complications, consequences and problems of antisocial personality disorder may include, for example:

Spouse abuse or child abuse or neglect

Alcohol or substance abuse

Being in jail or prison

Homicidal or suicidal behaviors

Having other mental health disorders such as depression or anxiety

Low social and economic status, and homelessness

Gang participation

Premature death, usually as a result of violence

Prevention

There's no sure way to prevent antisocial personality disorder from developing in those at risk. Because antisocial behavior is thought to have its roots in childhood, parents, teachers and pediatricians may be able to spot early warning signs. It may help to try to identify those most at risk, such as children who show signs of conduct disorder, and then offer early intervention.

Early, effective and appropriate discipline, lessons in behavior modification, social and problem-solving skills, parent training, family therapy, and psychotherapy may help reduce the chance that at-risk children go on to become adults with antisocial personality disorder.

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